FR2617487B1 - PROCESS FOR THE CHEMICAL MODIFICATION OF PRODUCTS AND THUS MODIFIED PRODUCTS - Google Patents

PROCESS FOR THE CHEMICAL MODIFICATION OF PRODUCTS AND THUS MODIFIED PRODUCTS

Info

Publication number
FR2617487B1
FR2617487B1 FR8709198A FR8709198A FR2617487B1 FR 2617487 B1 FR2617487 B1 FR 2617487B1 FR 8709198 A FR8709198 A FR 8709198A FR 8709198 A FR8709198 A FR 8709198A FR 2617487 B1 FR2617487 B1 FR 2617487B1
Authority
FR
France
Prior art keywords
products
chemical modification
modified
modified products
modification
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR8709198A
Other languages
French (fr)
Other versions
FR2617487A1 (en
Inventor
Guy Levesque
Jerome Souppe
Jean-Louis Seris
Valerie Bellenger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe National Elf Aquitaine
Original Assignee
Societe National Elf Aquitaine
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Priority to FR8709198A priority Critical patent/FR2617487B1/en
Priority to ES88401579T priority patent/ES2056946T3/en
Priority to DE88401579T priority patent/DE3881774T2/en
Priority to AT88401579T priority patent/ATE90725T1/en
Priority to EP88401579A priority patent/EP0300849B1/en
Priority to NO882836A priority patent/NO302184B1/en
Priority to PT87858A priority patent/PT87858B/en
Priority to US07/213,093 priority patent/US4870016A/en
Priority to CA000570714A priority patent/CA1331571C/en
Priority to JP63159557A priority patent/JP2722205B2/en
Priority to DK359788A priority patent/DK359788A/en
Publication of FR2617487A1 publication Critical patent/FR2617487A1/en
Priority to GR89300105T priority patent/GR890300105T1/en
Application granted granted Critical
Publication of FR2617487B1 publication Critical patent/FR2617487B1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/63—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from plants
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0065—Oxidoreductases (1.) acting on hydrogen peroxide as acceptor (1.11)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/107—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides
    • C07K1/1072—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides by covalent attachment of residues or functional groups
    • C07K1/1077—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides by covalent attachment of residues or functional groups by covalent attachment of residues other than amino acids or peptide residues, e.g. sugars, polyols, fatty acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/96—Stabilising an enzyme by forming an adduct or a composition; Forming enzyme conjugates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Enzymes And Modification Thereof (AREA)
FR8709198A 1987-06-30 1987-06-30 PROCESS FOR THE CHEMICAL MODIFICATION OF PRODUCTS AND THUS MODIFIED PRODUCTS Expired FR2617487B1 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR8709198A FR2617487B1 (en) 1987-06-30 1987-06-30 PROCESS FOR THE CHEMICAL MODIFICATION OF PRODUCTS AND THUS MODIFIED PRODUCTS
ES88401579T ES2056946T3 (en) 1987-06-30 1988-06-23 CHEMICAL MODIFICATION PROCEDURE OF PROTIDES AND PRODUCTS SO MODIFIED.
DE88401579T DE3881774T2 (en) 1987-06-30 1988-06-23 Process for the chemical modification of protides and products modified in this way.
AT88401579T ATE90725T1 (en) 1987-06-30 1988-06-23 METHODS OF CHEMICAL MODIFICATION OF PROTIDS AND PRODUCTS SO MODIFIED.
EP88401579A EP0300849B1 (en) 1987-06-30 1988-06-23 Process for the chemical modification of protides, and products so modified
NO882836A NO302184B1 (en) 1987-06-30 1988-06-27 Process for the chemical modification of proteins and peptides, as well as proteins and peptides prepared by the process
PT87858A PT87858B (en) 1987-06-30 1988-06-28 PROCESS FOR THE CHEMICAL MODIFICATION OF PROYTS
US07/213,093 US4870016A (en) 1987-06-30 1988-06-29 Process of chemical modfication of protides and the products thus modified
CA000570714A CA1331571C (en) 1987-06-30 1988-06-29 Process for the chemical modification of protides and products modified by said process
JP63159557A JP2722205B2 (en) 1987-06-30 1988-06-29 Method for modifying protide and modified protide
DK359788A DK359788A (en) 1987-06-30 1988-06-29 PROCEDURE FOR CHEMICAL MODIFICATION OF A PROTID AND THE PRODUCT PROVIDED THEREOF
GR89300105T GR890300105T1 (en) 1987-06-30 1989-10-31 Process for the chemical modification of protides, and products so modified

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8709198A FR2617487B1 (en) 1987-06-30 1987-06-30 PROCESS FOR THE CHEMICAL MODIFICATION OF PRODUCTS AND THUS MODIFIED PRODUCTS

Publications (2)

Publication Number Publication Date
FR2617487A1 FR2617487A1 (en) 1989-01-06
FR2617487B1 true FR2617487B1 (en) 1989-11-03

Family

ID=9352671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8709198A Expired FR2617487B1 (en) 1987-06-30 1987-06-30 PROCESS FOR THE CHEMICAL MODIFICATION OF PRODUCTS AND THUS MODIFIED PRODUCTS

Country Status (1)

Country Link
FR (1) FR2617487B1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940420A (en) * 1974-07-15 1976-02-24 Pierce Chemical Company Compound, dithiobis-(succinimidyl propionate)

Also Published As

Publication number Publication date
FR2617487A1 (en) 1989-01-06

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Legal Events

Date Code Title Description
ST Notification of lapse